page . 1 march 28,2013-rev.00 PJA45N02 features ? r ds(on) , v gs @1.8v,i d @1.5a<87m ? ? r ds(on) , v gs @4.5v,i d @3.6a<40m ? ? advanced trench process technology ? high density cell design for ultra low on-resistance ? specially designed for dc/dc converters ? low gate charge ? ilead free in comply with eu rohs 2002/95/ec directives. ? green molding compound as per iec61249 std. . (halogen free) mechanical data ? case: sot-23 package ? terminals : solderable per mil-std-750,method 2026 ? apporx. weight : 0.0003 ounces, 0.0084grams ? marking : 45 20v n-channel enhancement mode mosfet maximum ratings and thermal characteristics (t a =25 o c unless otherwise noted ) notes: 1. mounted on minimum pad layout. 2. mounted on 48cm 2 fr-4pcb. voltage 20 volts 3.6 amperes current parameter symbol limit units drain-source voltage v ds 20 v gate-source voltage v gs + 8v continuous drain current (notes 1) steady-state steady-state t a =25 o c t a =70 o c i d 2.9 2.3 a pulsed drain current (notes 1) i dm 10 a power dissipation (notes 1) steady-state steady-state t a =25 o c t a =70 o c p d 700 400 mw typical thermal resistance (notes 1) r ? ja 178 o c/w operating junction and storage temperature range t j ,t stg -55 to + 150 o c 0.120(3.04) 0.110(2.80) 0.056(1.40) 0.047(1.20) 0.079(2.00) 0.070(1.80) 0.020(0.50) 0.013(0.35) 0.044(1.10) 0.035(0.90) 0.006(0.15)min. 0.008(0.20) 0.003(0.08) 0.004(0.10) 0.000(0.00)
page . 2 march 28,2013-rev.00 PJA45N02 electrical characteristics (t a =25 o c unless otherwise noted ) parameter symbol test condition min. typ. max. units static drain-source breakdown voltage bv dss v gs =0v, i d =250 ? a20--v gate threshold voltage v gs(th) v ds =v gs , i d = 250 ? a0.50.61v drain-source on-state resistance r ds(on) v gs = 4.5v, i d = 3.6a - 4 0 - m ? v gs = 2.5v, i d = 3.1a - 4 7 5 3 v gs = 1.8v, i d = 1.5a - 55 87 v gs = 1.5v, i d = 1.0a - 65 - zero gate voltage drain current i dss v ds = 16v, v gs =0v - - 0.5 ? a gate -source leakage current i gss v gs = + 8v, v ds =0v - - + 100 na dynamic forward transconductance g fs v ds = 5v, i d = 3.1a - 11 - s total gate charge q g( tot ) v ds = 10v, i d = 2.7a v gs = 4.5v -6.5- nc threshold gate charge q g( th ) -0. 6- gate-source charge q gs -0. 8- gate-drain charge q gd -1 . 5- tur n-on d e la y ti m e td on v dd = 10v , v gs = 4.5v, r g = 6 ???? r l = 3 ? -5- ns tur n-off d e la y ti me td off -3 0- tur n-on r i s e ti m e t r -6- tur n-off f a ll ti me t f -8- input capacitance c iss v ds = 10v, v gs =0v f=1.0mh z - 500 - pf output capacitance c oss -6 8- reverse transfer capacitance c rss -6 0- source-drain diode diode forward voltage v sd i s = 1a, v gs =0v - 0.62 1.2 v
page . 3 march 28,2013-rev.00 PJA45N02 0 3 6 9 12 15 012345 v ds - d rain-to-s ou r ce v oltage(v ) vg s=2 v vg s=1 . 5 v vg s=3 v vg s=4 v vg s=5 v -i ds -d rai n -to - s o ur c e c u rrent(a ) fig.1 output characteristics 0 20 40 60 80 100 0. 0 2. 0 4. 0 6. 0 8. 0 10. 0 i ds -d rai n -to- s o u r c e c u rrent(a ) vg s= 2 v vg s= -4 . 0 v r ds (on)- o n-resistance( m ? ) fig.3 on-resistsnce vs. drain current 0. 0 1. 0 2. 0 3. 0 4. 0 5. 0 00 . 511 . 522 . 5 v gs -gate-to- s ou rc e v oltage(v ) -i ds -d rai n -to - s ourc e c u rrent(a ) t j =1 25 o c fig.2 t ransfer characteristics 0. 8 1. 0 1. 2 1. 4 1. 6 1. 8 2. 0 0 25 50 75 100 125 150 175 t e m p er at ur e ( o c) v gs =-4.5v , i d =-3.6a r ds (on)- o n-resistance ( nor m a lized ) fig.4 o n-r esistsnce vs. junction temperature vd s=1 0 v t j =2 5 o c s istsnce vs. drain current i ds - dr ain - to - so u r c e c u rrent(a ) fig.3 on-resistsnce vs. drain current fig.5 o n-r esistsnce v s . vg s v s temper atur e 0 20 40 60 80 100 120 0.0 2.0 4.0 6.0 8.0 10.0 v gs -gate-to -s o ur c e v oltage(v ) i d =3.5a r ds (on)- o n-resistance( m ? ) 0. 0 2. 0 4. 0 6. 0 8. 0 10. 0 0 0 .2 0 .4 0 .6 0 .8 1 1 .2 v sd -s ource-to- dra i n v oltage(v ) i s -s ourc e to-d rai n c u rrent(a ) fi g. 6 b ody d l ode c h ar acter l s l c s t e m p er at ur e ( o c) fig.4 o n-r esistsnce vs. junction temperature -0 . 5 -0 . 4 -0 . 3 -0 . 2 -0 . 1 0. 0 0. 1 0 25 50 75 100 125 150 175 t e m p er at ur e ( o c) i d =250 a v t h-g-s v ariance (v ) fi g .7 threshold volta g e variation w ith tem p er atur e t j =2 5 o c t j =2 5 o c t j =1 25 o c t e m p er at ur e ( o c) fig.7 threshold voltage variation w ith temperature
page . 4 march 28,2013-rev.00 PJA45N02 mounting pad layout order information ? packing information t/r - 12k per 13" plastic reel t/r - 3k per 7" plastic reel 0.031 min. (0.80) min. 0.037 (0.95) 0.043 (1.10) 0.078 (2.00) 0.035 min. (0.90) min. 0.043 (1.10) 0.106 (2.70)
page . 5 march 28,2013-rev.00 PJA45N02 part no_packing code_version PJA45N02_r1_00001 PJA45N02_r2_00001 for example : rb500v-40 _ r2 _ 00001 part no. serial number version code means hf packing size code means 13" packing type means t/r packing code xx version code xxxxx packing type 1 st code packing size code 2 nd code hf or rohs 1 st code 2 nd ~5 th code tape and ammunition box (t/b) a n/a 0 hf 0 serial number tape and reel (t/r) r 7" 1 rohs 1 serial number bulk packing (b/p) b 13" 2 tube packing (t/p) t 26mm x tape and reel (right oriented) (trr) s 52mm y tape and reel (left oriented) (trl) l panasert t/b cathode up (pbcu) u forming f panasert t/b cathode down (pbcd) d
page . 6 disclaimer ? reproducing and modifying information of the document is prohibited without permission from panjit international inc.. ? panjit international inc. reserves the rights to make changes of the content herein the document anytime without notification. please refer to our website for the latest document. panjit international inc. disclaims any and all liability arising out of the application or use of any product including damages incidentally and consequentially occurred. ? panjit international inc. does not assume any and all implied warranties, including warranties of fitness for particular purpose, non-infringement and merchantability. ? applications shown on the herein document are examples of standard use and operation. customers are responsible in comprehending the suitable use in particular applications. panjit international inc. makes no representation or warranty that such applications will be suitable for the specified use without further testing or modification. ? the products shown herein are not designed and authorized for equipments requiring high level of reliability or relating to human life and for any applications concerning life-saving or life-sustaining, such as medical instruments, transportation equipment, aerospace machinery et cetera. customers using or selling these products for use in such applications do so at their own risk and agree to fully indemnify panjit international inc. for any damages resulting from such improper use or sale. ? ? since panjit uses lot number as the tracking base, please provide the lot number for tracking when complaining. PJA45N02 march 28,2013-rev.00
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